153.19.0.0/16

IPv4 prefix announced by AS5550 Technical University of Gdansk, Academic Computer Center TASK

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS5550 Technical University of Gdansk, Academic Computer Center TASK valid
Observed origin (RIS): AS5550 TASK-AS Technical University of Gdansk, Academic Computer Center TASK
Country: Poland

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18